
/**
 *******************************************************************************
 *                       Continental Confidential
 *                  Copyright (c) Continental AG. 2017
 *
 *      This software is furnished under license and may be used or
 *      copied only in accordance with the terms of such license.
 *******************************************************************************
 * @file    smmanagerplugin.h
 * @brief   SM管理器插件头文件
 * @details 该文件包含SMManagerPlugin类的定义，该类是SM管理器插件的核心类，
 *          继承自IPlugin接口，负责实现插件的生命周期管理和核心功能
 *          English: Header file for SM Manager plugin, containing the definition of SMManagerPlugin class,
 *                   which is the core class of SM Manager plugin, inherits from IPlugin interface,
 *                   and is responsible for implementing plugin lifecycle management and core functionalities
 * @note    中文注释：定义SMManagerPlugin类，继承自IPlugin接口，实现SM管理器插件的核心功能
 *          English: Define SMManagerPlugin class that inherits from IPlugin interface and implements core functionalities of SM Manager plugin
 *******************************************************************************
 */
#ifndef SMMANAGERPLUGIN_H
#define SMMANAGERPLUGIN_H

#include <extensionsystem/iplugin.h>
#include <QtPlugin>
#include <QTextCodec>
#include <QGraphicsView>
#include <QMessageBox>

using namespace ExtensionSystem;

namespace SMManager {

/**
 * @class SMManagerPlugin
 * @brief SM管理器插件类
 * @details 继承自ExtensionSystem::IPlugin接口，实现SM管理器插件的核心功能
 *          负责插件的初始化、扩展初始化和关闭处理，是SM管理器插件与应用程序的主要接口
 *          English: SM Manager plugin class, inherits from ExtensionSystem::IPlugin interface,
 *                   implements core functionalities of SM Manager plugin, responsible for plugin initialization,
 *                   extension initialization and shutdown processing, and is the main interface between SM Manager plugin and application
 */
class SMManagerPlugin : public ExtensionSystem::IPlugin
{
    Q_OBJECT
    // 插件元数据，指定插件ID和元数据文件
    Q_PLUGIN_METADATA(IID "org.BlueBlazer.Frameworks.Plugin" FILE "smmanager.json") // TODO: Qt5.15.2升级 - 检查Q_PLUGIN_METADATA宏的参数要求
    // 声明实现的接口
    Q_INTERFACES(ExtensionSystem::IPlugin) // TODO: Qt5.15.2升级 - 确认Q_INTERFACES宏的使用方式是否有变化
public:
    /**
 * @brief SMManagerPlugin类构造函数
 * @details 初始化SM管理器插件实例，设置插件的基本属性和初始状态
 *          English: Constructor of SMManagerPlugin class, initializes SM Manager plugin instance,
 *                   sets basic properties and initial state of the plugin
 * @note TODO: C++17升级 - 考虑添加constexpr构造函数（如果适用）
 */
explicit SMManagerPlugin(); // TODO: C++17升级 - 考虑添加constexpr构造函数（如果适用）
public:
    /**
 * @brief 插件初始化函数
 * @param arguments 命令行参数列表，包含传递给插件的启动参数
 * @param errorString 错误信息输出指针，若初始化失败则存储错误信息
 * @return 初始化成功返回true，否则返回false
 * @details 实现IPlugin接口，负责插件的初始化工作，包括资源加载、
 *          组件注册和初始设置等
 *          English: Plugin initialization function, implements IPlugin interface,
 *                   responsible for plugin initialization, including resource loading,
 *                   component registration and initial setup
 * @note TODO: Qt5.15.2升级 - 检查参数和返回值是否有变化
 *       TODO: C++17升级 - 考虑添加[[nodiscard]]属性
 */
bool initialize(const QStringList &arguments, QString *errorString) override; // TODO: Qt5.15.2升级 - 检查参数和返回值是否有变化
                                                                                // TODO: C++17升级 - 考虑添加[[nodiscard]]属性

    /**
 * @brief 扩展初始化函数
 * @details 实现IPlugin接口，在所有插件初始化完成后调用，用于建立插件间的依赖关系
 *          和执行后续初始化操作
 *          English: Extension initialization function, implements IPlugin interface,
 *                   called after all plugins are initialized, used to establish dependencies between plugins
 *                   and perform subsequent initialization operations
 * @note TODO: Qt5.15.2升级 - 确认函数行为是否有变化
 */
void extensionsInitialized() override; // TODO: Qt5.15.2升级 - 确认函数行为是否有变化

    /**
 * @brief 关闭前处理函数
 * @return 返回关闭标志，指示插件关闭方式（立即关闭或延迟关闭）
 * @details 实现IPlugin接口，在应用程序关闭前调用，用于清理资源、保存状态
 *          和执行其他关闭前的必要操作
 *          English: Pre-shutdown processing function, implements IPlugin interface,
 *                   called before application shutdown, used to clean up resources,
 *                   save state and perform other necessary operations before shutdown
 * @note TODO: Qt5.15.2升级 - 检查ShutdownFlag枚举是否有新增值
 *       TODO: C++17升级 - 考虑添加noexcept规范
 */
IPlugin::ShutdownFlag aboutToShutdown() override; // TODO: Qt5.15.2升级 - 检查ShutdownFlag枚举是否有新增值
                                                     // TODO: C++17升级 - 考虑添加noexcept规范
};

}

#endif // SMMANAGERPLUGIN_H
